HealthCareAtlasUSA

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Doctors / LA

MARK PEAL POSNER, MD

UROLOGY

Medical school: LOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN SHREVEPORT

Graduated: 1988

NPI: 1255391660

Practice Locations (4)

OUR LADY OF THE LAKE PHYSICIAN GROUP LLC

5000 HENNESSY BLVD

BATON ROUGE, LA 708084375

2259537800

OUR LADY OF THE LAKE PHYSICIAN GROUP LLC

7777 HENNESSY BLVD

BATON ROUGE, LA 708084300

OUR LADY OF THE LAKE PHYSICIAN GROUP LLC

7777 HENNESSY BLVD

BATON ROUGE, LA 708084363

BATON ROUGE UROLOGY GROUP APMC

7777 HENNESSY BLVD, SUITE 2004

BATON ROUGE, LA 708084370

2257692500

Source: CMS National Downloadable File, September 2026.

MARK POSNER, MD | HealthCareAtlasUSA